Drop-Through Rotary Valves with square with circular inlet consist
of a tubular cast iron or stainless steel casing, a horizontally
mounted rotor with a certain number of V-shaped cross section
compartments, a drive unit and a casing cover opposite the drive
Rotary Valves are designed for maximum versatility in application.
They are suitable for controlled discharging and feeding of powdery
or granular materials from silos, hoppers, pneumatic conveying
systems, bag filter houses, or cyclones.
Blow-Through Rotary Valves consist of a tubular cast iron or
stainless steel casing, a horizontally mounted rotor with a certain
number of oblique V-shaped cross section compartments, a drive unit
and a casing cover at each end.
Two compartments at a time of the continuously turning rotor are
filled up with material entering through the inlet at the top of
the Rotary Valve. After less than half a turn material falls
through the bottom outlet into an air stream passing through a
pneumatic conveying pipeline connected with the bottom part of the
Drop-Through Rotary Valves
- Air purge seal , bearing protection
- Tefon seal with professional advanced design
1. What industry will use rotary valve ?
Flour mill , Cement industry , Coffe bean , PVC ,PET , Plastic,
Wood chips , Wheat , Corn , Coal, Dust
2. Where do we use rotary valve ?
For dust collection (vaccum system ) , for pneumatic convey
(pneumatic blowing system), for dosing system (gravity discharge)
3. How to select rotary valve ?
Choose SS304 or SS316 for food industry . It's clean and sanitary .
Choose SS304 or SS316 for cement or other product that corrosion
Choose TGFY the air tight rotary valve for vaccum system, it has
minimum air leakage. Gap bewteen rotor blade and body is 0.08mm .
Very good seals .
Choose BFCP rotary airlock valve for pneumatic convey system . High
pressure available . 0.8 Bar pressure working environment is no
problem. With air vent and air purge seal . No dust coming out to
pollute bearing .
4. How much time to produce ?
It takes 15 days to 35 days to make rotary valve .It depends on the
quantity and factory's condition. We alwasy has on stock.
5. Where are we ?
We are in Sichuan China and Henan China .
6.How's our rotary valve quality ?
We have two factories and one trade company .
That's why we know diffirent factory and tried diffraction quality
. And for more than 10 years of experience of making rotary valve
(professional rotary valve manufacturer. ) And for more than 5
years of exporting rotary airlock valve . We will only supply you
reliable rotary valve in good performance .
7. How's our rotary valve prices ?
The same quality , we are the lowest price. Because we don't need
too much profit , this is the lowest cost start of business . You
can compare the price before you decide . We will never be the
cheapest supplier , because the gear motor and all the quality will
need a proper profit to guarantee.
8. What material do we use for rotary valve ?
Normally , you will need SS304 / SS316 / Cast iron and Carbon steel
For different purpose ,we use PU material, Hardox , and other wear
plate if you need.
Peter provide you reliable rotary valve !